About: http://webisa.webdatacommons.org/358719984

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	(a) Valves, gauges, regulators, and other accessories shall be suitable for hydrogen service.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu